Sista produces the Sista SHNM3 Silicone in a 280 ml cartridge. This anthracite adhesive is ideal for stone applications, providing a robust and weather-resistant seal. The Sista Natural stone formula makes it suitable for outdoor and indoor use, adhering well to natural stone surfaces. https://elecena.pl/product/28706642/sista-shnm3-silicone-280-ml-anthracite-for-sealing-stone-and-tiles 2025-05-16 https://elecena.pl/product/28706642/sista-shnm3-silicone-280-ml-anthracite-for-sealing-stone-and-tiles 2026-07-03